CV0-004 Cloud Architecture and Design Practice Question
A company uses Azure and wants to connect its on-premises data center to Azure with a dedicated, private, and high-bandwidth connection. Which service should the company use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Azure ExpressRoute
Azure ExpressRoute provides a dedicated private connection from on-premises to Azure, offering higher bandwidth and reliability than VPN.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Azure ExpressRoute
Why this is correct
ExpressRoute is a dedicated private connection ideal for high-bandwidth and low-latency needs.
- ✗
Site-to-Site VPN
Why it's wrong here
VPN uses the public internet and may not provide the same bandwidth and reliability as a dedicated connection.
- ✗
Azure Front Door
Why it's wrong here
Front Door is a global load balancer and CDN, not a connection service.
- ✗
Azure VPN Gateway
Why it's wrong here
VPN Gateway is for site-to-site VPN, which is not dedicated or as high-bandwidth.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CV0-004 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CV0-004 exam.